Spread ASP.NET 14
FarPoint.Web.Chart Assembly / FarPoint.Web.Chart Namespace / AreaSeries Class / AreaBorder Property
Example


In This Topic
    AreaBorder Property (AreaSeries)
    In This Topic
    Gets or sets the area border for the series.
    Syntax
    'Declaration
     
    Public Property AreaBorder As Line
    'Usage
     
    Dim instance As AreaSeries
    Dim value As Line
     
    instance.AreaBorder = value
     
    value = instance.AreaBorder
    public Line AreaBorder {get; set;}
    Remarks
    Value of null (Nothing in VB) indicates that the area border is unset for the series.
    Example
    This example creates a border.
    FarPoint.Web.Chart.AreaSeries aseries = new FarPoint.Web.Chart.AreaSeries();
    aseries.SeriesName = "Series1";
    aseries.Values.Add(2);
    aseries.Values.Add(4);
    aseries.Values.Add(3);
    aseries.Values.Add(5);
    aseries.AreaFill = new FarPoint.Web.Chart.GradientFill(System.Drawing.Color.Azure, System.Drawing.Color.Bisque);
    FarPoint.Web.Chart.AreaSeries aseries1 = new FarPoint.Web.Chart.AreaSeries();
    aseries1.SeriesName = "Series2";
    aseries1.Values.Add(1);
    aseries1.Values.Add(2);
    aseries1.Values.Add(4);
    aseries1.Values.Add(8);
    aseries1.AreaFill = new FarPoint.Web.Chart.GradientFill(System.Drawing.Color.Azure, System.Drawing.Color.Bisque);
    aseries.AreaBorder = new FarPoint.Web.Chart.SolidLine(System.Drawing.Color.Blue);
    // OR
    //aseries1.AreaFill = new FarPoint.Web.Chart.GradientFill(System.Drawing.Color.Azure, System.Drawing.Color.Bisque, FarPoint.Web.Chart.GradientStyle.ForwardDiagonal);
    //aseries.AreaBorder = new FarPoint.Web.Chart.SolidLine(System.Drawing.Color.Blue, 2);
    
    //aseries1.AreaFills.Add(new FarPoint.Web.Chart.SolidFill(System.Drawing.Color.LightGreen));
    //aseries1.AreaBorders.AddRange(new FarPoint.Web.Chart.Line[] { new FarPoint.Web.Chart.SolidLine(System.Drawing.Color.Black), new
    FarPoint.Web.Chart.SolidLine(System.Drawing.Color.Red), new FarPoint.Web.Chart.SolidLine(System.Drawing.Color.Aqua), null
    });
    FarPoint.Web.Chart.YPlotArea plotArea = new FarPoint.Web.Chart.YPlotArea();
    plotArea.Location = new System.Drawing.PointF(0.2F, 0.2F);
    plotArea.Size = new System.Drawing.SizeF(0.6F, 0.6F);
    plotArea.Series.Add(aseries);
    plotArea.Series.Add(aseries1);
    FarPoint.Web.Chart.LabelArea Label = new FarPoint.Web.Chart.LabelArea();
    Label.Text = "Area Chart";
    Label.Location = new System.Drawing.PointF(0.5F, 0.02F);
    FarPoint.Web.Chart.LegendArea legend = new FarPoint.Web.Chart.LegendArea();
    legend.Location = new System.Drawing.PointF(0.80F, 0.5F);
    FarPoint.Web.Chart.ChartModel model = new FarPoint.Web.Chart.ChartModel();
    model.LabelAreas.Add(Label);
    model.LegendAreas.Add(legend);
    model.PlotAreas.Add(plotArea);
    FarPoint.Web.Spread.Chart.SpreadChart chart = new FarPoint.Web.Spread.Chart.SpreadChart();
    chart.Model = model;
    FpSpread1.Sheets[0].Charts.Add(chart);
    Dim aseries As New FarPoint.Web.Chart.AreaSeries
    aseries.SeriesName = "Series1"
    aseries.Values.Add(2.0)
    aseries.Values.Add(4.0)
    aseries.Values.Add(3.0)
    aseries.Values.Add(5.0)
    aseries.AreaFill = New FarPoint.Web.Chart.GradientFill(System.Drawing.Color.Azure, System.Drawing.Color.Bisque)
    
    Dim aseries1 As New FarPoint.Web.Chart.AreaSeries
    aseries1.SeriesName = "Series2"
    aseries1.Values.Add(1.0)
    aseries1.Values.Add(2.0)
    aseries1.Values.Add(4.0)
    aseries1.Values.Add(8.0)
    aseries1.AreaFill = New FarPoint.Web.Chart.GradientFill(System.Drawing.Color.Azure, System.Drawing.Color.Bisque)
    aseries.AreaBorder = New FarPoint.Web.Chart.SolidLine(System.Drawing.Color.Blue)
    ' OR
    'aseries1.AreaFill = New FarPoint.Web.Chart.GradientFill(System.Drawing.Color.Azure, System.Drawing.Color.Bisque, FarPoint.Web.Chart.GradientStyle.ForwardDiagonal)
    'aseries.AreaBorder = New FarPoint.Web.Chart.SolidLine(System.Drawing.Color.Blue, 2)
    
    'aseries1.AreaFills.Add(New FarPoint.Web.Chart.SolidFill(System.Drawing.Color.LightGreen))
    'aseries1.AreaBorders.AddRange(New FarPoint.Web.Chart.Line() {New FarPoint.Web.Chart.SolidLine(System.Drawing.Color.Black), New FarPoint.Web.Chart.SolidLine(System.Drawing.Color.Red), New FarPoint.Web.Chart.SolidLine(System.Drawing.Color.Aqua), Nothing})
    
    Dim plotArea As New FarPoint.Web.Chart.YPlotArea()
    plotArea.Location = New System.Drawing.PointF(0.2F, 0.2F)
    plotArea.Size = New System.Drawing.SizeF(0.6F, 0.6F)
    plotArea.series.Add(aseries)
    plotArea.series.Add(aseries1)
    
    Dim Label As New FarPoint.Web.Chart.LabelArea()
    Label.Text = "Area Chart"
    Label.Location = New System.Drawing.PointF(0.5F, 0.02F)
    Label.AlignmentX = 0.5F
    Label.AlignmentY = 0.0F
    
    Dim legend As New FarPoint.Web.Chart.LegendArea()
    legend.Location = New System.Drawing.PointF(0.98F, 0.5F)
    legend.AlignmentX = 1.0F
    legend.AlignmentY = 0.5F
    
    Dim model As New FarPoint.Web.Chart.ChartModel()
    model.LabelAreas.Add(Label)
    model.LegendAreas.Add(legend)
    model.PlotAreas.Add(plotArea)
    Dim chart As New FarPoint.Web.Spread.Chart.SpreadChart()
    chart.Model = model
    FpSpread1.Sheets(0).Charts.Add(chart)
    See Also